Furnace enclosure with double doors unit for a firebox



FIG. 1 shows a front view of the firebox with both doors open;

FIG. 2 shows a partial sectional side view of the firebox taken alongthe line 2--2 of FIG. 1;

FIG. 3 shows a top plan view of the furnace enclosure with both doorsopen;

FIG. 4 is a side view of the furnace enclosure with double doors unitfor a firebox, the opposite side being substantially identical exceptfor the hinges; and,

FIG. 5 shows a front view of the firebox with both doors closed.

The broken line showing of a furnace in FIGS. 1-5 is for illustrativepurpose sonly and forms no part of the claimed design.

The ornamental design for the furnace enclosure with double doors unitfor a firebox.